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| 1 | Model for end-stage liver disease score versus Child score in predicting the outcome of surgical procedures in patients with cirrhosis显示文摘AIM:To determine factors affecting the outcome of patients with cirrhosis undergoing surgery and to compare the capacities of the Child-Turcotte-Pugh(CTP) and model for end-stage liver disease(MELD)score to predict that outcome. METHODS:We reviewed the charts of 195 patients with cirrhosis who underwent surgery at two teaching hospitals over a five-year period.The combined endpoint of death or hepatic decompensation was considered to be the primary endpoint. RESULTS:Patients who reached the endpoint had a higher MELD score,a higher CTP score and were more likely to have undergone an urgent procedure.Among patients undergoing elective surgical procedures,no statistically significant difference was noted in the mean MELD(12.8±3.9 vs 12.6±4.7,P=0.9)or in the mean CTP(7.6±1.2 vs 7.7±1.7,P=0.8)between patients who reached the endpoint and those who did not.Both mean scores were higher in the patients reaching the endpoint in the case of urgent procedures(MELD:22.4± 8.7 vs 15.2±6.4,P=0.0007;CTP:9.9±1.8 vs 8.5±1.8, P=0.008).The performances of the MELD and CTP scores in predicting the outcome of urgent surgery were only fair,without a significant difference between them (AUC=0.755±0.066 for MELD vs AUC=0.696±0.070 for CTP,P=0.3). CONCLUSION:The CTP and MELD scores performedequally,but only fairly in predicting the outcome of urgent surgical procedures.Larger studies are needed to better define the factors capable of predicting the outcome of elective surgical procedures in patients with cirrhosis. | Maarouf A Hoteit Amaar H Ghazale Andrew J Bain Eli S Rosenberg Kirk A Easley Frank A Anania Robin E Rutherford | 2008 | World Journal of Gastroenterology2008，14，11： | 16 |
| 2 | 高铁隧道无线通信系统中的信道测量与建模综述显示文摘高铁的迅速发展为现有的高铁无线通信系统带来了一些新的挑战.一个准确描述隧道信道特性的信道模型,对高铁通信系统的设计和评估意义重大.由于隧道狭长的空间、隧道本身的边界性以及产生的波导效应等,高铁隧道中的信道特性不同于其他的高铁场景.此外,隧道信道的一些特性目前还没有被充分地研究.因此,考虑大尺度和小尺度衰落特性的准确的隧道信道模型是十分必要和重要的.本文全面地综述了已开展的隧道信道测量及采用不同方法建模的隧道信道模型,讨论了未来高铁隧道信道测量及建模的一些研究方向. | 刘玉 Ammar GHAZAL 王承祥 葛晓虎 杨旸 张亚培 | 2017 | 中国科学:信息科学2017，47，10： | 4 |
| 3 | The most accurate heuristic-based algorithms for estimating the oil formation volume factor显示文摘There are various types of oils in distinct situations,and it is essential to discover a model for estimating their oil formation volume factors which are necessary for studying and simulating the reservoirs.There are different correlations for estimating this,but most of them have large errors(at least in some points)and cannot be tuned for a specific oil.In this paper,using a wide range of experimental data points,an artificial neural network model(ANN)has been created.In which its internal parameters(number of hidden layers,number of neurons of each layer and forward or backward propagation)are optimized by a genetic algorithm to improve the accuracy of the model.In addition,four genetic programming(GP)-based models have been represented to predict the oil formation volume factor In these models,the accuracy and the simplicity of each equation are surveyed.As well as,the effect of modifying of the internal parameters of the genetic programming(by using some other values for its nodes or changing the tree depth)on the created model.Finally,the ANN and GP models are compared with fifteen other models of the most common previously introduced ones.Results show that the optimized artificial neural network is the most accurate and genetic programming is the most flexible model,which lets the user set its accuracy and simplicity.Results also recommend not adding another operator to the basic operators of the genetic programming. | Mohammad Reza Mahdiani Ghazal Kooti | 2016 | Petroleum2016，2，1： | 2 |
| 4 | Structure formation dynamics in drawing silica photonic crystal fibres显示文摘 | Wenyu WANG Ghazal Fallah TAFTI Mingjie DING Yanhua LUO Yuan TIAN Shuai WANG Tomasz KARPISZ John CANNING Kevin COOK Gang-Ding PENG | 2018 | Frontiers of Optoelectronics2018，11，1： | 2 |
| 5 | Single-step treatment of gall bladder and bile duct stones: A combined endoscopic–laparoscopic technique显示文摘 | Abdel Hamid Ghazal Magdy A. Sorour Mohamed El-Riwini Hassan El-Bahrawy | 2009 | International Journal of Surgery2009，，4： | 2 |
| 6 | In Vitro Effects of Cyclosporine A and Tacrolimus on Regulatory T-Cell Proliferation and Function显示文摘 | Céline Miroux Olivier Morales Khaldoun Ghazal Samia Ben Othman Yvan de Launoit Véronique Pancré Filomena Conti Nadira Delhem | 2012 | Transplantation Journal2012，，2： | 2 |
| 7 | Free Circulating Tumor DNA as a Diagnostic Marker for Breast Cancer显示文摘 | D. Hashad A. Sorour A. Ghazal I. Talaat | 2012 | J. Clin. Lab. Anal2012，，： | 2 |
| 8 | 飞秒时间分辨的光电子影像技术研究2-氯吡啶超快内转换动力学(英文)显示文摘利用时间分辨的飞秒光电子影像技术结合时间分辨的质谱技术,研究了2-氯吡啶分子激发态的超快过程.实时观察到了2-氯吡啶分子第二激发态(S2)向第一激发态(S1)高振动能级的超快内转换过程,该内转换的时间常数为(162±5)fs.实验结果表明,通过S2/S0(基态)和S1/S0的锥形交叉衰减到基态的衰减通道也是退布居的重要通道,其时间尺度为(5.5±0.3)ps. | GHAZAL Ahmed-Yousif 邱学军 秦朝朝 龙金友 布玛丽亚·阿布力米提 张冰 | 2012 | 物理化学学报2012，28，11： | 1 |
| 9 | Value of serum IgG4 in the di-agnosis of autoimmune pancreatitis and in distinguishing it from pa-nereatic cancer显示文摘 | Ghazale A Chari ST Smyrk TC’ | 2007 | Am J Gastroenterol2007，102，8： | 1 |
| 10 | Value of N-terminal pro brain natriuretic peptide in predicting prognosis and severity of coro- nary artery disease in acute coronary syndrome 显示文摘 | Radwan H Selem A Ghazal K | 2014 | J Saudi Heart Assoc2014，26，4： | 1 |
| 11 | Effects of endodontic post surface treatment,dentin conditioning,and artificial aging on the retention of glass fiber-reinforced composite resin posts显示文摘 | Alhashaireh ZS Ghazal M Kern M | 2010 | J Prosthet Dent2010，103，1： | 1 |
| 12 | Early drop in protein C and antithrombin Ⅲ is a predictor for the development of venoocclusive disease in patients undergoing hematopoietic stem cell transplantation显示文摘 | TABBARA IA GHAZAL CD GHAZAL HH | 1996 | J Hematother1996，5，： | 1 |
| 13 | Hand-assisted laparo-scopic colorectal surgery: initial experience of a single surgeon显示文摘 | Meshikhes AW EI Tair M Al Ghazal T | 2011 | Sandi J Gastroenterol2011，17，： | 1 |
| 14 | Knowledge, attitudes, and perceptions of pharmacists to adverse drug reaction reporting in Iran显示文摘 | Ghazal Vessal Zeinab Mardani Mehri Mollai | 2009 | Pharmacy World & Science2009，，2： | 1 |
| 15 | Successful treatment of pure red cell aplasia with rituximab in patients with chronic lymphocytic leukemia显示文摘 | Ghazal H | 2002 | Blood2002，99，3： | 1 |
| 16 | Single-step treatment of gall bladder and bile duct stones : A combined endoscopic-laparoscopic technique 显示文摘 | Ghazal AH Sorour MA E1-Riwini M | 2009 | Int J Surg2009，7，4： | 1 |
| 17 | Non-surgical treatment of mandibular freactures-survey of 28 patients 显示文摘 | Ghazal G Jaquiery C Hammer B | 2004 | Int J Oral Maxillofac surg2004，33，2： | 1 |
| 18 | A MATHEMATICAL APPROACH TO DESYNCHRONIZATION OF COUPLED OSCILLATORS: APPLICATION TO A NEURONAL ENSEMBLE显示文摘 | GHAZAL MONTASERI ARAS ADHAMI-MIRHOSSEINI MOHAMMAD JAVAD YAZDANPANAH | 2013 | International Journal of Biomathematics2013，6，2： | 1 |
| 19 | Value of serum IgG4 in the diagnosis of autoimmune panereatitis and in distinguishing it from pancreatic cancer显示文摘 | Ghazale A Chari S T Smyrk T C | 2007 | Am J Gastro- enterol2007，102，8： | 1 |
| 20 | Magnetic multi-wall carbon nanotube nanocomposite as an adsorbent for preconcentration and determination of lead?and manganese?in various matrices显示文摘 | Ghazale Daneshvar Tarigh Farzaneh Shemirani | 2013 | Talanta2013，115，15： | 1 |
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